<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="创建时间" prop="createDate">
        <el-date-picker clearable
          v-model="queryParams.createDate"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择创建时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['location:location:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['location:location:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['location:location:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['location:location:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-container style="height: 500px; border: 1px solid #eee">
        <el-aside width="200px" style="background-color: rgb(238, 241, 246)">
          <el-menu @select="fetchTableData" v-if="menuData">
            <el-menu-item
              v-for="(item, index) in menuData"
              :key="index"
              :index="item.id"
            >
              {{ item.title }}
            </el-menu-item>
          </el-menu>
        </el-aside>

      <el-container>
        <el-table v-loading="loading" :data="locationList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="55" align="center" />
          <el-table-column label="创建时间" align="center" prop="createDate" width="180">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createDate, '{y}-{m}-{d}') }}</span>
            </template>
          </el-table-column>
          <el-table-column label="库位编码" align="center" prop="locationId" />
          <el-table-column label="库位名称" align="center" prop="name" />
          <el-table-column label="状态" align="center">
            <template slot-scope="scope">
                <span :style="{ color: scope.row.status === 1 ? 'green' : 'gray' }">
                  {{ scope.row.status === 1 ? '启用' : '禁用' }}
                </span>
            </template>
          </el-table-column>
          <el-table-column label="创建人" align="center" prop="createName" />
          <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
            <template slot-scope="scope">
              <el-button
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
                v-hasPermi="['location:location:edit']"
              >修改</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['location:location:remove']"
              >删除</el-button>
            </template>
          </el-table-column>
        </el-table>
      </el-container>
    </el-container>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改库位管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="库位编码" prop="locationId">
          <el-input v-model="form.locationId" placeholder="请输入库位编码" />
        </el-form-item>
        <el-form-item label="库位名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入库位名称" />
        </el-form-item>
        <el-form-item label="仓库" prop="depotId">
          <el-select v-model="form.depotId" placeholder="请选择所属仓库">
            <el-option v-for="item in depotList" :key="item.id" :label="item.name" :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-switch
            v-model="form.status"
            active-color="#13ce66"
            inactive-color="#ff4949"
            active-text="启用"
            inactive-text="禁用"
          >
          </el-switch>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listLocation, getLocation, delLocation, addLocation, updateLocation,listLocationByWarehouse,getWarehouseList } from "@/api/location/location";

export default {
  name: "Location",
  data() {
    return {
      depotList: [],
      menuData: [],
      currentWarehouseId: null,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 库位管理表格数据
      locationList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        createDate: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        locationId: [
          { required: true, message: "库位编码不能为空", trigger: "blur" }
        ],
        name: [
          { required: true, message: "库位名称不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getdepotList();
    this.getList();
    // this.menuData=[]
  },
  methods: {
    // 根据仓库ID获取库位信息
    fetchTableData(warehouseId) {
      listLocationByWarehouse(warehouseId).then(response => {
        this.locationList = response.data; // 根据外键获取相关数据
      }).catch(error => {
        console.error('数据获取失败:', error);
      });
    },
    //获取仓库列表
    getdepotList() {
      getWarehouseList().then(response => {
        this.depotList = response.data;
        for (let i = 0; i < this.depotList.length; i++) {
          this.menuData.push({
            title: this.depotList[i].name,
            id: this.depotList[i].id,
          });
        }
        console.log(this.menuData);
      }).catch(error => {
        console.error('数据获取失败:', error);
      });
    },

    /** 查询库位管理列表 */
    getList() {
      this.loading = true;
      listLocation(this.queryParams).then(response => {
        this.locationList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        createDate: null,
        locationId: null,
        name: null,
        depotId: null,
        status: null,
        createName: null,
        isDelete: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加库位管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getLocation(id).then(response => {
        this.form = response.data;
        if (this.form.status == 1) {
          this.form.status = true
        } else {
          this.form.status = false
        }
        this.open = true;
        this.title = "修改库位管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateLocation(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addLocation(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除库位管理编号为"' + ids + '"的数据项？').then(function() {
        return delLocation(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('location/location/export', {
        ...this.queryParams
      }, `location_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
